Ammonium Chloride
Molecular Formula: NH4Cl
CAS RN:12125-02-9
Molecular weight: 53.5
Properties and uses: It is colorless Cubic crystal or powder,salt and cool taste.It can corrode the black metal and other metals.
It is mainly used for making dry-batteries, storage batteries,ammonium salt, tan, electroplating, medicines, taking photographs,electrodes,bonding agent and compound fertilizer etc.
Agricultural Ammonium Chloride: GB2946-92
| Main index |
Unit |
Dry |
Wet |
|
N |
%>= |
25.4 |
23.5 |
|
Moisture |
%<= |
1.0 |
7.0 |
Industrial Ammonium Chloride: GB2946-92
| Main index |
Unit |
Top grade |
First grade |
Qualified product |
|
Assay |
%>= |
99.5 |
99.3 |
99 |
|
Moisture |
%<= |
0.7 |
1.0 |
1.0 |
|
Fe |
%<= |
0.001 |
0.001 |
0.003 |
|
Residue on ignition |
%<= |
0.4 |
0.4 |
0.4 |
|
Heavy Metals |
%<= |
0.0005 |
0.0005 |
0.001 |
|
Sulfate |
%<= |
0.02 |
0.02 |
- |
|
PH value (200g/L solution,temperature25°C)4.0-5.8 |
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